.x-btn {
  text-decoration: none;
  display: inline-block;
  overflow: hidden;
  margin: 0;
  padding: 0;
  cursor: pointer;
  outline: none;
  text-align: center;
  vertical-align: middle;
}
.x-btn {
  color: #444;
  background: #fafafa;
  background-repeat: repeat-x;
  border: 1px solid #bbb;
  background: -webkit-linear-gradient(top,#ffffff 0,#eeeeee 100%);
  background: -moz-linear-gradient(top,#ffffff 0,#eeeeee 100%);
  background: -o-linear-gradient(top,#ffffff 0,#eeeeee 100%);
  background: linear-gradient(to bottom,#ffffff 0,#eeeeee 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#ffffff,endColorstr=#eeeeee,GradientType=0);
  -moz-border-radius: 5px 5px 5px 5px;
  -webkit-border-radius: 5px 5px 5px 5px;
  border-radius: 5px 5px 5px 5px;
}
.x-btn:hover {
  background: #eaf2ff;
  color: #000000;
  border: 1px solid #b7d2ff;
  filter: none;
}
.x-btn .x-btn-text {
  display: inline-block;
  vertical-align: top;
  width: auto;
  line-height: 24px;
  font-size: 12px;
  padding: 0;
  margin: 0 4px;
}
.x-btn .x-btn-icon-left {
  padding: 0 0 0 20px;
  background-position: left center;
}
.x-btn .x-btn-icon-right {
  padding: 0 20px 0 0;
  background-position: right center;
}
.x-btn-plain {
  border: 0;
  padding: 1px;
}
.x-btn-plain:hover {
  padding: 0;
}
.x-btn-plain {
  background: transparent;
  border: 0;
  filter: none;
}
.x-btn-plain:hover {
  background: #eaf2ff;
  color: #000000;
  border: 1px solid #b7d2ff;
  -moz-border-radius: 5px 5px 5px 5px;
  -webkit-border-radius: 5px 5px 5px 5px;
  border-radius: 5px 5px 5px 5px;
}
.x-btn .x-btn-empty {
  padding: 0;
  margin: 0 4px;
  width: 16px;
  height: 24px;
  font-size: 1px;
  vertical-align: top;
}
.x-btn-disabled,
.x-btn-disabled:hover {
  opacity: 0.5;
  background: #fafafa;
  color: #444;
  filter: alpha(opacity=50);
}